EP 1101572 A1 20010523 - Method for processing a hand tool
Title (en)
Method for processing a hand tool
Title (de)
Verfahren zur Verabeitung eines Handwerkzeuges
Title (fr)
Procédé de traitement d' un outil à main
Publication
Application
Priority
US 44022999 A 19991115
Abstract (en)
A method is provided for processing a hand tool. A hand tool raw material (6) is firstly hardened by heat treatment. A surface of the hand tool raw material is polished after hardening; A layer of metal is deposited on the surface of the polished hand tool to provide an anti-rust effect and/or anti-corrosion effect. A local area (7) of the hand tool that is grasped during use is sanded to provide an anti-slide section. A nominal size area of the hand tool is covered before local sanding to thereby form a clear nominal size mark in the local area after local sanding. <IMAGE>
IPC 1-7
IPC 8 full level
B25G 1/10 (2006.01)
CPC (source: EP US)
B25G 1/105 (2013.01 - EP US); Y10T 29/49982 (2015.01 - EP US)
Citation (search report)
- [A] US 5083008 A 19920121 - ZERVER HERMANN-JOCHEN [DE]
- [A] US 3093172 A 19630611 - EDGAR REED
- [A] EP 0597216 A1 19940518 - HAHN WILLI GMBH [DE]
- [A] EP 0054653 A2 19820630 - SIEMENS AG [DE]
- [A] GB 2236327 A 19910403 - LISTER SHEARING EQUIP LTD [GB]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1101572 A1 20010523; EP 1101572 B1 20060614; AT E329733 T1 20060715; DE 60028697 D1 20060727; DE 60028697 T2 20070614; US 2001001892 A1 20010531; US 2002189074 A1 20021219; US 6477759 B2 20021112; US 6647834 B2 20031118
DOCDB simple family (application)
EP 00122372 A 20001025; AT 00122372 T 20001025; DE 60028697 T 20001025; US 20651402 A 20020726; US 75856401 A 20010111